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Description
Experience the ultimate fusion of advanced metallurgy and traditional Japanese artisanry. The Rockstead HIGO-II-X-CF-ZDP (Blue) is an elite folding knife engineered for discerning collectors who demand flawless perfection. At its heart lies a mirror-polished ZDP189 powder stainless steel blade hardened to an astonishing ~67 HRc, delivering legendary edge retention that effortlessly outlasts standard knives. It features Rockstead's signature variable convex grind, seamlessly reducing from 30° to 24° for zero-resistance slicing. The premium handle masterfully blends ultra-lightweight Carbon Fiber with robust Titanium scales anodized in a striking, deep blue finish. Upgraded with a sleek, secure pocket clip, this masterclass in ergonomics transforms from a museum-grade masterpiece into the ultimate luxury everyday carry (EDC) tool.
Key Features & Benefits
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Mirror-Polished Convex Blade: Rockstead’s signature finish minimizes cutting resistance and enhances corrosion resistance.
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Extreme Hardness (67 HRc): Crafted from premium ZDP189 steel for edge retention that lasts years, not months.
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Variable Blade Angle: 30° to 24° continuous reduction angle designed for optimized slicing and heavy-duty precision.
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Hybrid Handle Design: Exquisite combination of premium Carbon Fiber and vibrant Anodized Blue Titanium.
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Pocket Clip Included: Updated design optimized for secure, comfortable, and discreet everyday carry.
ZDP189 Blade Introduction
ZDP-189 is a high-carbon, high-chromium powder metallurgy steel renowned for its extreme hardness, often exceeding 64 HRC, which delivers peerless edge retention and aggressive cutting performance. This performance comes at a cost; its massive carbide volume makes the steel notoriously difficult to sharpen and increases brittleness, posing a risk of chipping under heavy lateral impact. Furthermore, while technically stainless, its high carbon content necessitates diligent maintenance to prevent oxidation, making it a specialized choice for precision cutting tasks rather than rough, heavy-duty utility.
HIGOⅡ X-CF-ZDP (BLUE)
| Parameter | Specifications | Highlights |
| Blade Steel | ZDP189 Powder Steel | Hardened up to 67 HRC for lifetime sharpness |
| Blade Finish | Mirror Polish | Rockstead's signature flawless reflection |
| Handle Material | Titanium & Carbon Fiber | Lightweight strength with elegant carbon fiber scales |
| Lock Mechanism | Frame Lock | Rock-solid, reliable lockup |
| Overall Length | 216 mm (8.5 in) | Perfect ergonomics |
| Weight | 138 g (4.86 oz) | Optimized strength-to-weight ratio |
HIGOⅡ X-CF-ZDP FAQs
Q1: How long does the edge retention of the Rockstead HIGO-II ZDP189 blade last?
A: Thanks to the premium ZDP189 powder stainless steel and Rockstead’s precise heat treatment, the HIGO-II achieves an incredible hardness of ~67 HRc. In factory tests, it cleanly cuts through over 1,000 meters of Manila rope and still slices paper seamlessly. For average everyday carry (EDC) use, it can hold its razor-sharp mirror edge for several years before requiring a touch-up.
Q2: Can I sharpen the Rockstead HIGO-II-X-CF-ZDP at home?
A: Because of its unique variable convex grind (HONZUKURI) and ultra-hard 67 HRc steel, traditional flat sharpening stones will ruin the mirror finish. Rockstead recommends using their official maintenance program or sending the knife back to their factory in Japan for professional stropping and sharpening, which restores it to original factory sharpness.
Q3: What is the difference between the Rockstead HIGO II and the original HIGO X?
A: The primary upgrade in the HIGO-II is the integration of a premium pocket clip for secure everyday carry. Additionally, the HIGO-II-X-CF-ZDP (Blue) features a highly ergonomic hybrid handle design that combines ultra-lightweight Carbon Fiber scales with an elegant, anodized blue titanium liner, offering a lighter in-hand feel and a modern aesthetic contrast compared to older models.
Authenticity Guaranteed: Each Rockstead knife comes with a unique, individual serial number and an official certificate of authenticity.
Premium Packaging: Delivered in a traditional, elegant Rockstead wooden presentation box.
Payment & Security
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Delivery and Shipping
In-stock orders will be shipped in 48 hours except weekend and holidays.
Pre-orders pls subject to the indicated Pre-order shipping dates.
From China warehouse: Estimated delivery in 15–21 business days